Li Yu, a modern young man who knows the plot of "One Piece" very well, suddenly traveled to this world full of adventure and dreams one day. After waking up, he found that he was in an era when the Straw Hat Pirates had just set sail. Facing a familiar and unfamiliar world, Li Yu decided not to be a bystander, but to actively participate in it.
With his understanding of the plot, Li Yu quickly integrated into the world of pirates and improved his strength through constant adventures. How will he affect the fate of the Straw Hats, and how will he write his own legend in this challenging world?
